private void AddBooking_Click(object sender, RoutedEventArgs e)
{
string userFullName;
int numberOfBeds;
DateTime checkInDate;
DateTime checkOutdate;
try
{
numberOfBeds = int.Parse(NumberOfBedsTextBox.Text);
userFullName = CustomerNameTextBox.Text;
checkInDate = DateTime.Parse(CheckInDateBox.Text);
checkOutdate = DateTime.Parse(CheckOutDateBox.Text);
var c = dac.Customer.FirstOrDefault(cu => cu.Name == userFullName);
List <Room> avaliableRooms = dac.Room.Where(ro => ro.NumberOfBeds >= numberOfBeds).ToList <Room>();
Room room = null;
foreach (var r in avaliableRooms)
{
if (checkDate(checkInDate, checkOutdate, r.RoomId))
{
room = r;
break;
}
}
if (room != null)
{
try
{
Booking booking = new Booking//(id(auto), username, numberOfBeds, checkInDate, checkOutdate)
{
CustomerUsername = c.Username,
RoomId = room.RoomId,
CheckInDate = checkInDate,
CheckOutDate = checkOutdate
};
dac.Booking.Add(booking);
dac.SaveChanges();
this.Close();
}catch (NullReferenceException ex)
{
Console.WriteLine(e);
MessageBox.Show("user not found");
}
}
else
{
MessageBox.Show("No room found");
}
}
catch (FormatException ex)
{
Console.WriteLine(ex);
MessageBox.Show("Check your input");
}
}
// Legger til en room service ServiceTask, henter roomid fra room number input -t
private void OrderRoomServiceButton_Click(object sender, RoutedEventArgs e)
{
int roomInput = 0;
Int32.TryParse(ServiceTaskEntryRoomNumber.Text, out roomInput);
try
{
var roomId = (
from r in room
where r.RoomNumber == roomInput
select r
).First <Room>().RoomId;
ServiceTask t = new ServiceTask
{
RoomId = roomId,
TimeIssued = DateTime.Now,
TypeOfService = "Room Service",
Status = "Pending",
Description = ServiceTaskEntryDescription.Text.Trim(),// sjekker at strengen ikke er for lang
TimeCompleted = null
};
dac.ServiceTask.Add(t);
try
{
dac.SaveChanges();
}
catch (Exception er)
{
new ErrorWindow(er).ShowDialog();
throw;
}
ICollectionView view = CollectionViewSource.GetDefaultView(ServiceTaskListView.ItemsSource);
view.Refresh();
}
catch (InvalidOperationException ex)
{
MessageBox.Show("Room number does not exist!", "Room entry error", MessageBoxButton.OK);
}
}
private void CheckOutCustomer_Click(object sender, RoutedEventArgs e)
{
string userFullName;
int roomNr;
try
{
userFullName = CustomerNameTextBox.Text;
roomNr = int.Parse(RoomNumberTextBox.Text);
var c = dac.Customer.FirstOrDefault(cu => cu.Name == userFullName);
var b = dac.Booking.FirstOrDefault(bo => bo.Customer.Username == c.Username && bo.RoomId == roomNr);
dac.Booking.Remove(b);
dac.SaveChanges();
CustomerNameTextBox.Text = RoomNumberTextBox.Text = "";
} catch (Exception exc)
{
Console.WriteLine(exc);
MessageBox.Show("Denne kunden finnes ikke! Prøv igjen");
}
}